SKG GS500 Neck Massager EMS+TENS 4500Hz Infrared Red-light with Heat Compress Ease Neck Pain Relief Vibration

Next-Gen Pulse Massage 3.0 – Combines EMS + TENS with 4500Hz mid-frequency for deeper, more precise muscle stimulation.Soothing Heat & Red-Light Care – 850nm infrared red-light film plus 840mm² FPC heating pads deliver penetrating warmth to ease stiffness and boost circulation.30% Larger Coverage – 6 upgraded, finger-like massage heads expand the contact area for a more comprehensive, lifelike massage experience.Customizable Relief – Choose from 10 massage modes and 4 intensity levels to match your comfort and needs.